Dahua Technology 2MP WDR IR Mini Bullet Network Camera
Dahua Technology

2MP WDR IR Mini Bullet Network Camera

Model 2MP WDR IR Mini Bullet Network CameraPart no. IPC-HFW4231T-ASE

84 specifications
  • ConnectivityWired
  • TypeIP security camera
  • Weight815 g
  • ColourWhite
  • Form factorBullet
  • Camera pan controlYes
See all specifications

Overview

Connectivity
Wired
Type
IP security camera
Weight
815 g
Colour
White
Form factor
Bullet
Camera pan control
Yes
Brand
Dahua Technology
Model
2MP WDR IR Mini Bullet Network Camera
Part number
IPC-HFW4231T-ASE
Also known as
Dahua Technology 2MP WDR IR Mini Bullet Network Camera IP security camera Outdoor 1920 x 1080 pixels Wall

Specifications

84 specifications in 18 groups

Performance

SpecificationValue
TypeIP security camera
Placement supportedOutdoor
Connectivity technologyWired
Wide Dynamic Range (WDR)Yes
Day/night modeYes
CertificationCE UL FCC

Design

SpecificationValue
Form factorBullet
Mounting typeWall
Product colourWhite
Housing materialMetal
International Protection (IP) codeIP67
IK codeIK10

Camera

SpecificationValue
Camera pan controlYes
Camera tilt controlYes
Minimum illumination0.009 lx
Angle of rotation360°
Lens viewing angle, horizontal87°
Lens viewing angle, vertical46°
Tilt angle range0 - 90°
Pan range0 - 360°
White balanceAuto, Lamp, Manual, Natural, Outdoor
Camera shutter typeElectronic
Camera shutter speed1/3 - 1/100000 s
Adjustment shutter speedAuto/Manual

Image sensor

SpecificationValue
Sensor typeCMOS
Number of sensors1
Optical sensor size25.4 / 2.8 mm (1 / 2.8")
Progressive scanYes
Number of effective pixels (H x V)1920 x 1080 pixels

Lens system

SpecificationValue
Number of lenses1
Zoom capabilityYes
Digital zoom16x
Fixed focusYes
Closest focusing distance1.2 m
Fixed focal length3.6 mm

Night vision

SpecificationValue
Night visionYes
Night vision distance50 m
LED typeIR
Number of illumination LEDs4

Video

SpecificationValue
Maximum resolution1920 x 1080 pixels
Total megapixels2 MP
Video compression formatsH.264, H.264+, H.265, H.265+, MPEG
Frame rate60 fps
Video streamingYes
Noise reductionYes
Noise reduction technology3D noise reduction
Gain control typeAuto/Manual
Back Light Compensation (BLC)Yes
Bit rateH.264: 24K ~ 10240Kbps H.265: 14K ~ 9984Kbps
Bit rate controlConstant Bit Rate (CBR), Variable Bit Rate (VBR)
Flip & mirrorYes
Highlight Compensation (HLC)Yes
Privacy maskingYes
Region of Interest (ROI) encodingYes
Smart IRYes

Audio

SpecificationValue
Audio formats supportedAAC, G.711, G.726
Signal-to-Noise Ratio (SNR)50 dB

Network

SpecificationValue
Ethernet LANYes
Wi-FiNo
BluetoothNo
Ethernet interface typeFast Ethernet
Supported network protocolsHTTP;HTTPs;TCP;ARP;RTSP;RTP;UDP;RTCP;SMTP;FTP;DHCP;DNS;DDNS;PPPOE;IPv4/v6;QoS;UPnP;NTP;Bonjour;IEEE 802.1x;Multicast;ICMP;IGMP;SNMP;TLS
Number of users20 user(s)
Streaming methodMulticast, Unicast

Storage

SpecificationValue
ROM capacity32 MB

Ports & interfaces

SpecificationValue
Ethernet LAN (RJ-45) ports1

Security

SpecificationValue
Intelligent Video Surveillance (IVS) system featuresAbandoned object, Intrusion, Missing object, Tripwire
Video motion detectionYes

Management features

SpecificationValue
Web-based managementYes
Web browserYes
Management softwareSmart PSS, DSS, Easy4ip

Power

SpecificationValue
Power source typeDC, PoE
Power consumption (Power over Ethernet (PoE))3.4 W
DC output voltage12

Operational conditions

SpecificationValue
Operating temperature (T-T)-30 - 60 °C
Storage temperature (T-T)-30 - 60 °C
Operating relative humidity (H-H)0 - 95%
Storage relative humidity (H-H)0 - 95%

System requirements

SpecificationValue
Mobile operating systems supportedAndroid, iOS

Weight & dimensions

SpecificationValue
Width79 mm
Height75.9 mm
Length244.1 mm
Weight815 g

Packaging content

SpecificationValue
Number of cameras1

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